The southbound carriageway is blocked, at Alexandra Grove, due to an RTC.
Routes affected: 29, 253, 254, 259
29 to Trafalgar Square - From Green Lanes at Seven Sisters Road, A Green Lanes, R Brownswood Road, R Blackstock Road, L Rock Street, R St Thomas's Road, L Seven Sisters Road LOR.
253, 254, 259 to Euston, Holloway and King's Cross - From Seven Sisters Road, L Green Lanes, R Brownswood Road, R Blackstock Road, L Rock Street, R St Thomas's Road, L Seven Sisters Road LOR.
Diversion reference: D37994